{
\def\sym#1{\ifmmode^{#1}\else\(^{#1}\)\fi}
\begin{tabular}{l*{3}{c}}
\hline\hline
            &\multicolumn{3}{c}{PSL Access in Non-Mandate Places}             \\\cmidrule(lr){2-4}
            &\multicolumn{1}{c}{M1}&\multicolumn{1}{c}{M2}&\multicolumn{1}{c}{M3}\\
\hline
\textit{Share in a PSL Covered State or County}&                     &                     &                     \\
\hspace{0.5cm} Percent of Workers&       0.005\sym{***}&       0.005\sym{***}&       0.005\sym{***}\\
\hspace{0.5cm} Percent of Establishments&       0.005\sym{***}&       0.005\sym{***}&       0.005\sym{***}\\
\hline
\\ Demographic Controls&  \checkmark         &  \checkmark         &  \checkmark         \\
Work Controls&  \checkmark         &  \checkmark         &  \checkmark         \\
Firm Controls&  \checkmark         &  \checkmark         &  \checkmark         \\
State Controls&  \checkmark         &  \checkmark         &  \checkmark         \\
State FE    &  \checkmark         &  \checkmark         &  \checkmark         \\
Year, Month, Year $\times$ Month FE&  \checkmark         &  \checkmark         &  \checkmark         \\
\\ \textbf{Excluding 2020/2021}&                     &  \checkmark         &                     \\
\textbf{ACS Weighting}&                     &                     &  \checkmark         \\
\\ \textit{N}&       29381         &       19575         &       29380         \\
\hline\hline
\end{tabular}
}
